Valveless

valveless

Without valves; denoting certain veins, such as the portal, that are not provided with valves as are most of the veins.

Retrieved from "http://www.biology-online.org/bodict/index.php?title=Valveless&oldid=24546"
First | Previous (Valve of foramen ovale) | Next (Valves) | Last
Please contribute to this project, if you have more information about this term feel free to edit this page.